Helped to found the Labour and Socialist International of which he held the presidency until 1938
Text from Wikipedia, available under CC BY-SA 4.0.
- #wikipedia
- #event
Helped to found the Labour and Socialist International of which he held the presidency until 1938
Text from Wikipedia, available under CC BY-SA 4.0.
Captured 2026-08-17 from Wikipedia. The archived copy is preserved so this citation survives link rot.